Download of FindBugs 3.0.1 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac application is an intellectual property of FindBugs Team. We recommend checking the downloaded files with any free antivirus. The software belongs to Developer Tools.
From the developer:
This is the web page for FindBugs, a program which uses static analysis to look for bugs in Java code. It is free software, distributed under the terms of the Lesser GNU Public License. The name FindBugs™ and the FindBugs logo are trademarked by The University of Maryland. FindBugs has been downloaded more than a million times.
You may want to check out more Mac applications, such as JBuddy Bot Builder, Objective Basic or Pleinpot, which might be related to FindBugs.
Debugging Tools